{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["person", "else", "location", "organization"], "input": "Singapore premiums for Australian kilo bars were quoted unchanged at between 25-45 cents an ounce over spot loco London prices , with South Korean and Indonesian-origin premiums also steady at 10-20 cents an ounce ."}
{"person": [], "else": ["Australian", "South Korean", "Indonesian-origin"], "location": ["Singapore", "London"], "organization": []}